CS157125B2 - - Google Patents

Info

Publication number
CS157125B2
CS157125B2 CS518371A CS518371A CS157125B2 CS 157125 B2 CS157125 B2 CS 157125B2 CS 518371 A CS518371 A CS 518371A CS 518371 A CS518371 A CS 518371A CS 157125 B2 CS157125 B2 CS 157125B2
Authority
CS
Czechoslovakia
Application number
CS518371A
Other languages
Czech (cs)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of CS157125B2 publication Critical patent/CS157125B2/cs

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Building Environments (AREA)
  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
CS518371A 1970-07-21 1971-07-14 CS157125B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE10099/70A SE341460B (enrdf_load_html_response) 1970-07-21 1970-07-21

Publications (1)

Publication Number Publication Date
CS157125B2 true CS157125B2 (enrdf_load_html_response) 1974-08-23

Family

ID=20291687

Family Applications (1)

Application Number Title Priority Date Filing Date
CS518371A CS157125B2 (enrdf_load_html_response) 1970-07-21 1971-07-14

Country Status (15)

Country Link
US (1) US3726202A (enrdf_load_html_response)
AT (1) AT312216B (enrdf_load_html_response)
AU (1) AU454597B2 (enrdf_load_html_response)
BE (1) BE770275A (enrdf_load_html_response)
CA (1) CA942573A (enrdf_load_html_response)
CH (1) CH533813A (enrdf_load_html_response)
CS (1) CS157125B2 (enrdf_load_html_response)
DE (1) DE2134778C3 (enrdf_load_html_response)
FI (1) FI50276C (enrdf_load_html_response)
FR (1) FR2103144A5 (enrdf_load_html_response)
GB (1) GB1347719A (enrdf_load_html_response)
NL (1) NL7110045A (enrdf_load_html_response)
NO (1) NO127939B (enrdf_load_html_response)
SE (1) SE341460B (enrdf_load_html_response)
SU (1) SU449511A3 (enrdf_load_html_response)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE390757B (sv) * 1974-03-01 1977-01-17 Luftkonditionering Ab Sett och anordning for strypning av ett flode
US4071080A (en) * 1976-01-14 1978-01-31 Bridgers Frank H Air conditioning system
US4304174A (en) * 1979-12-31 1981-12-08 Entropy Controls, Inc. Segmented panel curtain opening closure
FR2473161A1 (fr) * 1980-01-07 1981-07-10 Jenin Jacques Procede de construction, d'isolation et d'aeration de locaux, et dispositif de ventilation pour sa mise en oeuvre
DE3728698A1 (de) * 1986-09-03 1988-03-31 Enig Energieberatung Innovatio Klimaanlage
US5197920A (en) * 1991-09-23 1993-03-30 Thomas Ganse Element for user in a heating and air conditioning ductwork system
US5564980A (en) * 1995-02-09 1996-10-15 Becker; Sydney J. Room air quality conditioning system
US5722483A (en) * 1996-08-14 1998-03-03 Gibson; Gary L. Air exchange apparatus and method
GB2374661A (en) * 2001-04-17 2002-10-23 Edmund Peter Gortowski Ventilation system for a building
DE10212853B4 (de) * 2002-03-22 2005-03-03 Maschinenfabrik Georg Kiefer Gmbh Lüftungsbauelement sowie Verfahren zum Einbau eines Lüftungsbauelementes
TWI427247B (zh) * 2011-06-24 2014-02-21 Univ Nat Pingtung Sci & Tech 可控制進排氣之通風系統
CN107178862A (zh) * 2016-03-11 2017-09-19 杨辉 一种适用于推拉窗的便捷新风净化器
CN116066934A (zh) * 2021-11-03 2023-05-05 广东美的制冷设备有限公司 空调器的换气装置和具有其的空调器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH53528A (de) * 1911-08-01 1912-03-01 Josef Sigrist Ventilationsanlage
US2488333A (en) * 1946-10-04 1949-11-15 Fred W Schlachter Air-conditioning apparatus and system
US2895398A (en) * 1956-07-04 1959-07-21 Outwerp & Exploitatiebureau Sh Ventilating system for a building, e.g. a building divided into flats
US3581649A (en) * 1969-04-14 1971-06-01 George W Rauenhorst Solar heating air changing wall structure

Also Published As

Publication number Publication date
BE770275A (fr) 1971-12-01
US3726202A (en) 1973-04-10
FR2103144A5 (enrdf_load_html_response) 1972-04-07
AU454597B2 (en) 1974-10-31
DE2134778A1 (de) 1972-01-27
SU449511A3 (ru) 1974-11-05
AT312216B (de) 1973-12-27
SE341460B (enrdf_load_html_response) 1971-12-27
NL7110045A (enrdf_load_html_response) 1972-01-25
FI50276B (enrdf_load_html_response) 1975-09-30
GB1347719A (en) 1974-02-27
DE2134778C3 (de) 1974-02-21
CA942573A (en) 1974-02-26
CH533813A (de) 1973-02-15
FI50276C (fi) 1976-01-12
AU3126171A (en) 1973-01-18
DE2134778B2 (de) 1973-07-26
NO127939B (enrdf_load_html_response) 1973-09-03

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